Bitterroot School vs Castle Rock Middle School
A head-to-head comparison of two schools in Montana, United States, 3.2 km apart, using official American 2025 data. The better value in each row is highlighted.
Bitterroot School
Billings · Public elementary · Grades PK–5
264 students
Castle Rock Middle School
Billings · Public middle · Grades 6–8
691 students
| Measure | Bitterroot School Billings, Montana | Castle Rock Middle School Billings, Montana |
|---|---|---|
| Success Index (US) | 47 Lower 50% | 47 Lower 50% |
| State rank | #157 of 267 | #60 of 102 |
| National rank | #27274 of 50,301 | #8399 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades PK–5 | Grades 6–8 |
| Students | 264 | 691 |
| Enrollment | 264 | 691 |
| Free/reduced-price lunch | 57.2% | 39.8% |
| Students per teacher | 16.5 | 17.7 |
| Reading proficiency | 42% | 43% |
| Math proficiency | 52% | 39% |
| city | Billings | Billings |
| state | Montana | Montana |
| Website | – | – |
The verdict
- •Both schools have almost identical Success Index (US) scores (46.8 vs 46.5).
- •Bitterroot School does better on math proficiency (52% vs 39%).
- •Castle Rock Middle School does better on reading proficiency (43% vs 42%).
- •Castle Rock Middle School does better on community advantage (fewer free/reduced-price lunch) (39.8% vs 57.2%).
- •Bitterroot School does better on students per teacher (16.5 vs 17.7).
- •Castle Rock Middle School is the larger school with 691 students compared with 264.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Bitterroot School better than Castle Rock Middle School?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Bitterroot School and Castle Rock Middle School?
About 3.2 km in a straight line, between Billings and Billings in Montana.
Which has the better Enrollment?
Bitterroot School: 264. Castle Rock Middle School: 691. Students enrolled in the latest NCES directory year.
How do Bitterroot School and Castle Rock Middle School rank in Montana?
Bitterroot School is 157th of 267 and Castle Rock Middle School is 60th of 102 among elementary schools in Montana on the 2025 Success Index (US).